Rare Norman Grant 1970s Scottish Sterling Silver Enamel Abstract Bubbles Brooch A gorgeous and rare vintage c1970s Scottish sterling silver statement brooch in superb abstract bubble modernist design, decorated with colourful reddish orange and purple enamels. This piece is unsigned but is 100% by Norman Grant, his work is highly distinctive - especially this design. This could be a prototype piece as normally he signs his work with the NG mark - either way his pieces are getting rare to find and are very sought after. Comes packaged in organza bag. Not marked but tested as Sterling Silver; Guaranteed by us to be solid silver Weight: Approx 10.7g Measurements: 1 5/8" long x 5/8" wide - 40 x 16mm.Condition: Very Good Used Condition, minor wear - Please look at all photos - Please ignore any white flash marks, these are not on the item. The item "Rare Norman Grant 1970s Scottish Sterling Silver Enamel Abstract Bubbles Brooch" is in sale since Saturday, March 27, 2021. This item is in the category "Jewellery & Watches\Fine Jewellery\Fine Brooches & Pins\Precious Metal without Stones". The seller is "otterbear-jewellery" and is located in Sheffield. This item can be shipped worldwide.